Shareholders' Equity - Narrative (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Jan. 01, 2022	Jan. 02, 2021	Aug. 11, 2021	Nov. 18, 2020	Aug. 13, 2020	Aug. 20, 2019
2019 Stock Repurchase Program
Equity, Class of Treasury Stock [Line Items]
Authorized repurchase amount						$ 50,000
Amount repurchased (in shares)		73,560
Amount repurchased		$ 5,300
Average repurchase price (in dollars per share)		$ 72.44
2021 Stock Repurchase Program
Equity, Class of Treasury Stock [Line Items]
Authorized repurchase amount				$ 100,000	$ 50,000
Amount repurchased (in shares)	233,511
Amount repurchased	$ 17,500
Average repurchase price (in dollars per share)	$ 74.70
Stock Repurchase Program, Additional Authorized Amount				$ 50,000
2022 Stock Repurchase Program
Equity, Class of Treasury Stock [Line Items]
Authorized repurchase amount			$ 50,000
Amount repurchased (in shares)	110,440
Amount repurchased	$ 10,200
Average repurchase price (in dollars per share)	$ 91.74
Remaining authorized repurchase amount	$ 36,700